2Suppliers
21Customers
1Debt Items
20Related Chains

Source-Backed Evidence Depth

Westinghouse Air Brake Technologies Corporation (WAB) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

25Total relationships
3Distinct source URLs
7High confidence
0.726Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Westinghouse Air Brake Technologies Corporation Suppliers

TickerNameConfidenceEvidence
CNI Canadian National Railway Company 72% striving to increase the rail capacity to move more freight by train. Wabtec is working to reduce existing locomotive fuel consumption through fuel-efficiency solutions and testing renewable diesel a…
CNI Canadian National Railway Company 72% Reciprocal relationship from CNI graph: Reciprocal relationship from WAB graph: Reciprocal relationship from CNI graph: Reciprocal relationship from WAB graph: Reciprocal relationship from CNI graph:…

Westinghouse Air Brake Technologies Corporation Customers

TickerNameConfidenceEvidence
LARGE-PUBLICLY-TRADED-RAILROADS LARGE-PUBLICLY-TRADED-RAILROADS 92% Customers include large, publicly traded railroads, leasing companies, manufacturers of original equipment such as locomotives and freight cars, and utilities
LEASING-COMPANIES LEASING-COMPANIES 92% Customers include large, publicly traded railroads, leasing companies, manufacturers of original equipment such as locomotives and freight cars, and utilities
MANUFACTURERS-OF-ORIGINAL-EQUIPMENT-SUCH-AS-LOCO MANUFACTURERS-OF-ORIGINAL-EQUIPMENT-SUCH-AS-LOCO 92% Customers include large, publicly traded railroads, leasing companies, manufacturers of original equipment such as locomotives and freight cars, and utilities
UTILITIES UTILITIES 92% Customers include large, publicly traded railroads, leasing companies, manufacturers of original equipment such as locomotives and freight cars, and utilities
COMPANIES-IN-THE-MINING-MARINE-AND-INDUSTRIAL-MA COMPANIES-IN-THE-MINING-MARINE-AND-INDUSTRIAL-MA 90% and also serves companies in the mining, marine, and industrial markets and applications
CNI Canadian National Railway Company 72% striving to increase the rail capacity to move more freight by train. Wabtec is working to reduce existing locomotive fuel consumption through fuel-efficiency solutions and testing renewable diesel a…
CNI Canadian National Railway Company 72% Reciprocal relationship from CNI graph: Reciprocal relationship from WAB graph: Reciprocal relationship from CNI graph: Reciprocal relationship from WAB graph: Reciprocal relationship from CNI graph:…
STQN Strategic Acquisitions, Inc. 72% Reciprocal relationship from STQN graph: Reciprocal relationship from WAB graph: Reciprocal relationship from STQN graph: Reciprocal relationship from WAB graph: ivately negotiated purchases and may …
STQN Strategic Acquisitions, Inc. 72% ivately negotiated purchases and may be made pursuant to Rule 10b5-1 plan or otherwise. As of December 31, 2024, approximately $1.0 billion was remaining under the stock repurchase plan. Item 6. [RES…
AMERICAN-STANDARD-INC AMERICAN-STANDARD-INC 62% . Except as the context otherwise requires, all references to “we”, “our”, “us”, the “Company” and “Wabtec” refer to Westinghouse Air Brake Technologies Corporation and its consolidated subsidiaries.…
FRAUSCHER-SENSOR-TECHNOLOGY-GROUP-GMBH FRAUSCHER-SENSOR-TECHNOLOGY-GROUP-GMBH 62% cial institutions to provide our vendors with enhanced payment options while providing the Company with added working capital flexibility. The Company does not provide any guarantees under these arra…
GE GE Aerospace 62% Reciprocal relationship from GE graph: Reciprocal relationship from WAB graph: Reciprocal relationship from GE graph: Reciprocal relationship from WAB graph: ices, primarily for the global transit ra…
GE GE Aerospace 62% ices, primarily for the global transit rail market. Based in France, the Faiveley Transport business has roots to 1919 and made Wabtec a leader in manufacturing pantographs, automatic door mechanisms…
GUARANTOR-SUMMARIZED-FINANCIAL-INFORMATION-WESTI GUARANTOR-SUMMARIZED-FINANCIAL-INFORMATION-WESTI 62% d $445 million against the collateralized receivables. There were no repayments against the collateralized receivables during the three months ended March 31, 2026. During the three months ended Marc…
INCOME-UNAUDITED-PARENT-COMPANY INCOME-UNAUDITED-PARENT-COMPANY 62% rantor Subsidiaries and (ii) equity in earnings from and investments in any subsidiary that is not a Guarantor Subsidiary. The summarized financial information is provided in accordance with the repo…
L-M-RADIATOR-INC L-M-RADIATOR-INC 62% of 2023, the Company acquired L&M Radiator, Inc., a leading manufacturer of heavy-duty equipment radiators and heat exchangers for the mining sector, for a purchase price of approximately $ 245 milli…
MOTIVEPOWER-INDUSTRIES-INC MOTIVEPOWER-INDUSTRIES-INC 62% . Except as the context otherwise requires, all references to “we”, “our”, “us”, the “Company” and “Wabtec” refer to Westinghouse Air Brake Technologies Corporation and its consolidated subsidiaries.…
UNAUDITED-PARENT-COMPANY UNAUDITED-PARENT-COMPANY 62% rantor Subsidiaries and (ii) equity in earnings from and investments in any subsidiary that is not a Guarantor Subsidiary. The summarized financial information is provided in accordance with the repo…
WABTEC-COMPANY-RFPC-HOLDING-CORP-TRANSPORTATION- WABTEC-COMPANY-RFPC-HOLDING-CORP-TRANSPORTATION- 62% d $445 million against the collateralized receivables. There were no repayments against the collateralized receivables during the three months ended March 31, 2026. During the three months ended Marc…
WABTEC-HOLDING-LLC-WABTEC-RAILWAY-ELECTRONICS-HO WABTEC-HOLDING-LLC-WABTEC-RAILWAY-ELECTRONICS-HO 62% d $445 million against the collateralized receivables. There were no repayments against the collateralized receivables during the three months ended March 31, 2026. During the three months ended Marc…
WESTINGHOUSE-AIR-BRAKE-TECHNOLOGIES-CORP WESTINGHOUSE-AIR-BRAKE-TECHNOLOGIES-CORP 62% rmation is provided in accordance with the reporting requirements of Rule 13-01 under SEC Regulation S-X for Wabtec Netherlands, as the issuer of the Euro Notes, and Parent Company guarantor. Summari…

Westinghouse Air Brake Technologies Corporation Debt Obligations

InstrumentDescriptionConfidenceEvidence
WAB-DEBT Debt stack $6.6B 90% Market cache reports total debt of $6.6B.

Westinghouse Air Brake Technologies Corporation Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Westinghouse Air Brake Technologies Corporation.

Westinghouse Air Brake Technologies Corporation Ownership

HolderNameConfidenceEvidence
WAB-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC VANGUARD CAPITAL MANAGEMENT LLC 90% 13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 1160 tracked holders.

Westinghouse Air Brake Technologies Corporation Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
RM Regional Management Corp. 100.00 2
QNST QuinStreet, Inc. 100.00 2
LOAR Loar Holdings Inc. 100.00 2
SIDU Sidus Space, Inc. 100.00 2
PKOH Park-Ohio Holdings Corp. 100.00 2
QGEN Qiagen N.V. 100.00 2
LOGI Logitech International S.A. 100.00 2
JBS JBS N.V. 100.00 2
NBIX Neurocrine Biosciences, Inc. 100.00 2
AER AerCap Holdings N.V. 100.00 2
AA Alcoa Corporation 100.00 2
FJET Starfighters Space, Inc. 100.00 2
BA The Boeing Company 100.00 2
GEHC GE HealthCare Technologies Inc. 100.00 2
GEV GE Vernova Inc. 100.00 2
ALC Alcon Inc. 100.00 2
BETA BETA Technologies, Inc. 100.00 2
HUBC HUB Cyber Security Ltd. 100.00 2
SYPR Sypris Solutions, Inc. 100.00 2
TCBI Texas Capital Bancshares, Inc. 100.00 2
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WAB
Unlock WAB Supply Chain Data
Verified relationships include:
CNICanadian National Railway…Supplier72%
CNICanadian National Railway…Supplier72%
LARGE-PUBLICLY-TRADED-RAILROADSLARGE-PUBLICLY-TRADED-RAILROADSCustomer92%
LEASING-COMPANIESLEASING-COMPANIESCustomer92%
+21 more relationships locked
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